Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 59.0%64.1% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 60.0%64.0% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 48.8%48.2% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 49.1%16.7% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP35.2% · strongest party
SVP35.2%
Mitte27.1%
FDP12.9%
SP9.8%
GRÜNE5.7%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier107%
Cantonal tax multiplier104%
107%CH range 25%525%
Tax rank 12 of 104 in canton SolothurnSource: ESTV · retrieved 20.07.2026
Climate
Wynau · 6.5 kmAnnual mean temperature 202510.5 °C
Precipitation 20251'082 mm
10.5 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websiteoberbuchsiten.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (4)
swisstopoLocalities
swisstopo · 4Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Oberbuchsiten?
- Oberbuchsiten has 4 postal codes: 4623, 4625, 4626, 4718.
- What is the tax rate in Oberbuchsiten?
- The municipal tax multiplier of Oberbuchsiten is 107% (2026); canton SO levies 104%.
- How many residents does Oberbuchsiten have?
- Oberbuchsiten has 2'386 residents.
- How many foreign residents live in Oberbuchsiten?
- Oberbuchsiten has 772 foreign residents, a share of 32.09% (2024).
- Which party is strongest in Oberbuchsiten?
- In the 2023 National Council election, SVP was the strongest party in Oberbuchsiten with 35.241% of the vote.